# N922WN: 2008 Boeing 737-7H4

- Status: Valid registration
- Airframe: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (registry code 1384404, 143 seats)
- Engine: [CFM International CFM56-7B24 series](https://openairdocs.org/engine/cfm-international-cfm56-7b24-series) (registry code 13044)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 32461
- Year built: 2008
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: May 28, 2008
- Certificate issued: June 8, 2023
- Expires: June 30, 2030
- Mode S code: ACC799
- Registered owner: [Southwest Airlines Co](https://openairdocs.org/faa-owner/SOUTHWEST%20AIRLINES%20CO)
- Location: [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas)
- Owner type: Corporation
- Owner's area on the map: 32.8326° N, 96.8491° W: Placed by OpenAirDocs at the center of ZIP code 75235, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=922WN
- Page: https://openairdocs.org/aircraft/N922WN

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every CFM International CFM56-7B24 model are included.

## ADs that may apply (OpenAirDocs): 19 in force

### Matched by airframe (Boeing 737-7H4)

None in force.

### Matched by engine (CFM International CFM56-7B24 series)

- [AD 2023-05-05](https://openairdocs.org/ad/2023-05-05): Turbine Engine Compressor Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 98 more. Effective May 10, 2023
- [AD 2022-02-03](https://openairdocs.org/ad/2022-02-03): Turbine Engine Accessory Drive · CFM International CFM56-3, CFM56-3B, CFM56-3C and 34 more. Effective Mar 22, 2022
- [AD 2021-16-08](https://openairdocs.org/ad/2021-16-08): Turbine Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 55 more. Effective Sep 28, 2021
- [AD 2018-26-01](https://openairdocs.org/ad/2018-26-01): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jan 10, 2019
- [AD 2018-09-51](https://openairdocs.org/ad/2018-09-51): Engine · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jun 7, 2018
- [AD 2015-18-04](https://openairdocs.org/ad/2015-18-04): 73-tooth gearshaft located in the engine accessory gearbox (AGB) · CFM International CFM56-3, CFM56-7B20, CFM56-7B20/2 and 47 more. Effective Oct 20, 2015
- [AD 2015-04-02](https://openairdocs.org/ad/2015-04-02): Dual engine thrust instability event · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Mar 31, 2015
- [AD 2010-13-09](https://openairdocs.org/ad/2010-13-09): Stage 3 low-pressure turbine (LPT) · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 88 more. Effective Jul 26, 2010
- [AD 2010-01-05](https://openairdocs.org/ad/2010-01-05): LP turbine rear frames · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 25 more. Effective Feb 18, 2010
- [AD 2009-11-02](https://openairdocs.org/ad/2009-11-02): HPC 4-9 spools · CFM International CFM56-2, CFM56-2A, CFM56-2B and 109 more. Effective Jun 23, 2009
- [AD 2008-03-09](https://openairdocs.org/ad/2008-03-09): Low pressure turbine rear frames (TRFs) · CFM International CFM56-7B18, CFM56-7B20, CFM56-7B22 and 10 more. Effective Mar 10, 2008
- [AD 2006-26-01](https://openairdocs.org/ad/2006-26-01): Fuel filters · CFM International CFM56-2, CFM56-2A, CFM56-2B and 93 more. Effective Jan 3, 2007
- [AD 2002-16-18](https://openairdocs.org/ad/2002-16-18): Low pressure turbine (LPT) nozzle segments · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 33 more. Effective Sep 18, 2002
- [AD 2002-13-03](https://openairdocs.org/ad/2002-13-03): Turbofan Engines · CFM International CFM56-2, CFM56-2A, CFM56-2B and 55 more. Effective Aug 1, 2002
- [AD 2001-11-05](https://openairdocs.org/ad/2001-11-05): No. 4 Bearings · CFM International CFM56-2, CFM56-2B, CFM56-3 and 45 more. Effective Jun 11, 2001
- [AD 2001-02-12](https://openairdocs.org/ad/2001-02-12): On-Wing Torque Inspection · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 11 more. Effective Feb 14, 2001
- [AD 98-21-23](https://openairdocs.org/ad/98-21-23): Electronic Engine Control · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Nov 2, 1998
- [AD 98-19-20](https://openairdocs.org/ad/98-19-20): Hydromechanical Unit · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 7 more. Effective Oct 7, 1998
- [AD 98-14-51](https://openairdocs.org/ad/98-14-51): Accessory Gearbox · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Oct 1, 1998

### Historical (superseded or no longer in force)

- [AD 2021-10-09](https://openairdocs.org/ad/2021-10-09) (historical): Turbine Engine Compressor Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 82 more. Effective Jun 24, 2021
- [AD 2019-12-05](https://openairdocs.org/ad/2019-12-05) (historical): Turbine Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 39 more. Effective Jul 5, 2019
- [AD 2018-18-01](https://openairdocs.org/ad/2018-18-01) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Oct 16, 2018
- [AD 2018-10-11](https://openairdocs.org/ad/2018-10-11) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jun 1, 2018
- [AD 2018-09-10](https://openairdocs.org/ad/2018-09-10) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective May 14, 2018
- [AD 2013-26-01](https://openairdocs.org/ad/2013-26-01) (historical): Oil dynamic seal assembly · CFM International CFM56-3, CFM56-3B, CFM56-3C and 52 more. Effective Feb 3, 2014
- [AD 2000-12-01](https://openairdocs.org/ad/2000-12-01) (historical): Critical Life-Limited Parts · CFM International CFM56-2, CFM56-2A, CFM56-2B and 54 more. Effective Dec 11, 2000

## Information bulletins (advisory) (1 in force)

- [SAIB NE-08-17R3](https://openairdocs.org/saib/NE-08-17R3): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued May 28, 2014
- [SAIB NE-08-17R2](https://openairdocs.org/saib/NE-08-17R2) (historical): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued Mar 7, 2011
- [SAIB NE-08-17R1](https://openairdocs.org/saib/NE-08-17R1) (historical): Propulsion Technology LLC Unapproved Repair. Issued May 22, 2008
- [SAIB NE-08-17](https://openairdocs.org/saib/NE-08-17) (historical): Propulsion Technologies International Unapproved Repair. Issued May 14, 2008

## NTSB investigations

None matched to N922WN.

## FAA accident and incident reports

None matched to N922WN.

## Service difficulty reports (296, newest 50)

As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR SWAA2026080368997](https://openairdocs.org/sdr/SWAA2026080368997), Jul 29, 2026: BATTERY PACK. NO TEST. LEFT EMERGENCY EXIT EMERGENCY LIGHT BATTERY PACK M1668 FAILED A CAPACITY CHECK. R & R CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06.
- [SDR SWAA2026080310598](https://openairdocs.org/sdr/SWAA2026080310598), Jul 29, 2026: BATTERY PACK. NO TEST. FWD LEFT ENTRY EMERGENCY BATTERY PACK M1675 FAILED CAPACITY CHECK. R & R CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06 C/W INSPECTION.
- [SDR SWAA2026080319518](https://openairdocs.org/sdr/SWAA2026080319518), Jul 29, 2026: BATTERY PACK. NO TEST. ROW 20 ABC EMERGENCY BATTERY PACK M1670 FAILED CAPACITY CHECK. R & R CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06 INSPECTION VERIFIED CORRECTIVE ACTION TAKEN I
- [SDR SWAA2026061611648](https://openairdocs.org/sdr/SWAA2026061611648), Jun 12, 2026: GIRT BAR. OUT OF ADJUST. AFT SERVICE DOOR HAS A DAMAGED EVAC RELEASE STOP ON THE GIRT BAR. REMOVED AND REPLACED RELEASE STOP IAW AMM 25-66-00.
- [SDR SWAA2026022372380](https://openairdocs.org/sdr/SWAA2026022372380), Feb 20, 2026: LAMP. INOPERATIVE. LEFT OVERWING EXIT LIGHT IS HAS A BULB OUT. REMOVED AND REPLACED BOTTOM MOST LAMP IN THE LT OVERWING EXIT SIGN JUST FORWARD OF LT OVERWING EXIT AND PERFORMED SA
- [SDR SWAA2026022368081](https://openairdocs.org/sdr/SWAA2026022368081), Feb 5, 2026: SCUFF PLATE. CRACKED. AFT ENTRY DOOR LOWER CENTER SCUFF PLATE CRACKED. REMOVED ALL THE COATINGS AND OTHER UNWANTED MATERIALS FROM THE SCUFF PLATE BEFORE WELDING IAW SRM 53-10-15-2R-2
- [SDR SWAA2026022368082](https://openairdocs.org/sdr/SWAA2026022368082), Feb 5, 2026: SCUFF PLATE. CRACKED. FWD GALLEY DOOR LOWER CENTER SCUFF PLATE CRACKED. REMOVED ALL THE COATINGS AND OTHER UNWANTED MATERIALS FROM THE SCUFF PLATE BEFORE WELDING IAW SRM 53-10-15-2R-
- [SDR SWAA2026022466142](https://openairdocs.org/sdr/SWAA2026022466142), Jan 30, 2026: SKIN. DEBONDED. LEFT WING OTBD AFT FLAP INBD AFT CORNER DISBONDED. REMOVED AND REPLACED THE LT WING OTBD AFT FLAP INBD IAW AMM 27-51-22-401.
- [SDR SWAA2026022465349](https://openairdocs.org/sdr/SWAA2026022465349), Jan 28, 2026: RETAINER. CRACKED. RIGHT WING AFT BULB SEAL RETAINER IS CRACKED AT THE TRANSVERSE WEB. REMOVED AND REPLACED THE AFT BULB SEAL RETAINER IAW SRM 51-40-02-OG-O.
- [SDR SWAA2026022465014](https://openairdocs.org/sdr/SWAA2026022465014), Jan 27, 2026: STRINGER CLIP. CRACKED. CRACKED STRINGER CLIP, BS 727B, S9L. ACCOMPLISHED HFEC SURFACE SCAN OF THE STRINGER CLIP IAW NDTM, PART 6, CHAPTER 51-00-00, PROCEDURE 23. VERIFIED THE CRACK. R
- [SDR SWAA2026022465018](https://openairdocs.org/sdr/SWAA2026022465018), Jan 27, 2026: STRINGER CLIP. CRACKED. CRACKED STRINGER CLIP, BS 727C, S7L. ACCOMPLISHED HFEC SURFACE SCAN OF STRINGER CLIP AREA IAW NDTM, PART 6, CHAPTER 51-00-00, PROCEDURE 23. VERIFIED CRACKED. RE
- [SDR SWAA2026022465019](https://openairdocs.org/sdr/SWAA2026022465019), Jan 27, 2026: STRINGER CLIP. CRACKED. CRACKED STRINGER CLIP, BS 727D, S7R. FABRICATED A NEW STRINGER CLIP IAW SRM 51-30-01 & DWG 143A1010-1 REV C. .APPLIED CHEMICAL CONVERSION COATING AND PRIMED IAW
- [SDR SWAA2026022465011](https://openairdocs.org/sdr/SWAA2026022465011), Jan 27, 2026: STRINGER CLIP. CRACKED. CRACKED STRINGER CLIP, BS 727C, S6L. ACCOMPLISH HFEC INSPECTION OF THE STRINGER CLIP AREA IAW NDTM, PART 6, CHAPTER 51-00-00, PROCEDURE 23. REMOVED THE BS 727C;
- [SDR SWAA2026022465020](https://openairdocs.org/sdr/SWAA2026022465020), Jan 27, 2026: STRINGER CLIP. CRACKED. CRACKED STRINGER CLIP, BS 727E, S5R, HFEC INSPECTED AREA IAW NDTM, PART 6; 51-00-00, PROCEDURE 23. CRACK NOTED. REMOVED THE STRINGER CLIP IAW SRM 51-40-02, LOCA
- [SDR SWAA2026022465021](https://openairdocs.org/sdr/SWAA2026022465021), Jan 27, 2026: STRINGER CLIP. NO DISCREPANCY. CRACKED STRINGER CLIP, BS 767, S7R. HFEC INSPECTED AREA IAW NDTM PART 6, 51-00-00, PROCEDURE 23. NO CRACKS NOTED.
- [SDR SWAA2026022464680](https://openairdocs.org/sdr/SWAA2026022464680), Jan 27, 2026: FORMER. CRACKED. LEFT WING TO BODY FAIRING FORMER CRACKED, BS 500D BETWEEN STRINGER 19L & 20L. EVALUATED CRACK ON THE WING TO BODY FAIRING, FOUND TO BE OUT LIMITS AND WILL BE RE
- [SDR SWAA2026022364652](https://openairdocs.org/sdr/SWAA2026022364652), Jan 27, 2026: FLOOR PANEL. PULLED. AFT FLOOR PANEL 241UF UPPER SKIN HAS AREAS OF PULLED STRANDS. REPLACEMENT AFT FLOOR PANEL 241UF WAS FABRICATED IAW SRM 53-00-50-2R-0.
- [SDR SWAA2026022364683](https://openairdocs.org/sdr/SWAA2026022364683), Jan 27, 2026: FLOOR PANEL. PULLED. AFT FLOOR PANEL 241XF UPPER SKIN HAS AREAS OF PULLED STRANDS. AFT FLOOR PANEL 241XF UPPER SKIN WITH AREAS OF PULLED STRANDS WAS REPAIRED IAW SRM 53-00-50-2R-1.
- [SDR SWAA2026022364653](https://openairdocs.org/sdr/SWAA2026022364653), Jan 27, 2026: FLOOR PANEL. PULLED. AFT FLOOR PANEL 241YF UPPER SKIN HAS AREAS OF PULLED STRANDS. AFT FLOOR PANEL 241YF UPPER SKIN WITH AREAS OF PULLED STRANDS WAS REPAIRED IAW SRM 53-00-50-2R-1.
- [SDR SWAA2026022364687](https://openairdocs.org/sdr/SWAA2026022364687), Jan 27, 2026: FLOOR PANEL. PULLED. AFT FLOOR PANEL 242TF UPPER SKIN HAS AREAS OF PULLED STRANDS. AFT FLOOR PANEL 242TF UPPER SKIN WITH AREAS OF PULLED STRANDS WAS REPAIRED PER SRM 53-00-50-2R-1.
- [SDR SWAA2026022364657](https://openairdocs.org/sdr/SWAA2026022364657), Jan 27, 2026: FLOOR PANEL. PULLED. AFT FLOOR PANEL 242UF UPPER SKIN HAS AREAS OF PULLED STRANDS. AFT FLOOR PANEL 242UF UPPER SKIN WITH AREAS OF PULLED STRANDS WAS REPAIRED IAW SRM 53-00-50-2R-1.
- [SDR SWAA2026022364658](https://openairdocs.org/sdr/SWAA2026022364658), Jan 27, 2026: FLOOR PANEL. PULLED. AFT FLOOR PANEL 242VF UPPER SKIN HAS AREAS OF PULLED STRANDS. REPAIRED UPPER SKIN PULLED STRANDS IAW SRM 53-00-50-2R-1-A00939, REPAIR 1.
- [SDR SWAA2026022364646](https://openairdocs.org/sdr/SWAA2026022364646), Jan 27, 2026: FLOOR PANEL. PULLED. FWD FLOOR PANEL 221BF UPPER SKIN HAS AREAS OF PULLED STRANDS. DUE TO EXTENT OF DAMAGE THE FLOOR PANEL 221BF WAS REPLACED IAW SRM 51-10-02-0G-0 PAR 9.A (1).
- [SDR SWAA2026022364648](https://openairdocs.org/sdr/SWAA2026022364648), Jan 27, 2026: FLOOR PANEL. PULLED. FWD FLOOR PANEL 221DF UPPER SKIN HAS AREAS OF PULLED STRANDS. FWD FLOOR PANEL 221DF UPPER SKIN WITH AREAS OF PULLED STRANDS WAS REPAIRED IAW SRM 53-00-50-2R-1.
- [SDR SWAA2026022364650](https://openairdocs.org/sdr/SWAA2026022364650), Jan 27, 2026: FLOOR PANEL. PULLED. FWD FLOOR PANEL 222BF UPPER SKIN HAS AREAS OF PULLED STRANDS. FWD FLOOR PANEL 222BF UPPER SKIN WITH AREAS OF PULLED STRANDS WAS REPAIRED IAW SRM 53-00-50-2R-1.
- [SDR SWAA2026022364651](https://openairdocs.org/sdr/SWAA2026022364651), Jan 27, 2026: FLOOR PANEL. PULLED. FWD FLOOR PANEL 222CF UPPER SKIN HAS AREAS OF PULLED STRANDS. FWD FLOOR PANEL 222CF UPPER SKIN WITH AREAS OF PULLED STRANDS WAS REPAIRED IAW SRM 53-00-50-2R-1.
- [SDR SWAA2026022364656](https://openairdocs.org/sdr/SWAA2026022364656), Jan 27, 2026: FLOOR PANEL. PULLED. AFT FLOOR PANEL 241ACF UPPER SKIN HAS AREAS OF PULLED STRANDS. AFT FLOOR PANEL 241ACF WITH UPPER SKIN AREAS OF PULLED STRANDS WAS REPAIRED IAW SRM 53-00-50-2R-1
- [SDR SWAA2026022365017](https://openairdocs.org/sdr/SWAA2026022365017), Jan 27, 2026: STRINGER CLIP. CRACKED. CRACKED STRINGER CLIP AT BS 727B, S5R. ACCOMPLISH HFEC INSPECTION ON THE STRINGER CLIP IAW NDTM, PART 6, CHAPTER 51-00-00 PROCEDURE 23. LOCATED AND DRILLED A NE
- [SDR SWAA2026022464636](https://openairdocs.org/sdr/SWAA2026022464636), Jan 26, 2026: FLOOR SUPPORT. CRACKED. CRACKED FLOOR SUPPORT, BS 380-400, LBL 1, WL 208. REMOVED, LOCATED, DRILLED, AND INSTALLED A NEW FLOOR SUPPORT IAW SRM 51-40-02, AND DWG 143A5400, REV A.
- [SDR SWAA2026022464523](https://openairdocs.org/sdr/SWAA2026022464523), Jan 26, 2026: SEAT TRACK. CORRODED. FOUND CORROSION ON TOP & IN WELL OF PASSENGER CABIN SEAT TRACK LBL 45, BS 727C+13 - 787+6, BS 807+6, BS 847+7, BS 847+8, WL 208. REMOVED THE DAMAGED SEAT TRACK 
- [SDR SWAA2026022464628](https://openairdocs.org/sdr/SWAA2026022464628), Jan 26, 2026: SKIN. CRACKED. POSSIBLE CRACK ON NR 4 SLAT NOSE SKIN AT ACTUATOR ATTACH FITTING. REPAIRED THE NR 4 SLAT NOSE SKIN IAW SRM 57-42-01-2R-8.
- [SDR SWAA2026022364644](https://openairdocs.org/sdr/SWAA2026022364644), Jan 26, 2026: FLOORBEAM. CORRODED. CORROSION AROUND FASTENER HOLE AT BS 986, LBL 47, WL 208. REMOVED AND REPAIRED THE DAMAGE OF THE FLOORBEAM IAW SRM 53-70-51-2R-6, REPAIR 6, ALTERNATIVE 4.
- [SDR SWAA2026022364679](https://openairdocs.org/sdr/SWAA2026022364679), Jan 26, 2026: SUPPORT. CORRODED. CORROSION AROUND FASTENER HOLE, BS 986, RBL 47, WL 208. OPEN HOLE EXIST C/T INTERCOSTAL AND FLOOR PANEL SUPPORT AT BS 986 - 1006, WL 208 - WL 202 RBL38. REMOVE 
- [SDR SWAA2026022364635](https://openairdocs.org/sdr/SWAA2026022364635), Jan 26, 2026: FLOOR SUPPORT. CRACKED. CRACKED FLOOR SUPPORT BS 380 - 400, RBL 39, WL 208. REMOVED, LOCATED, DRILLED, AND INSTALLED A NEW FLOOR SUPPORT IAW SRM 51-40-02, AND DWG 143A5400, REV A.
- [SDR SWAA2026022364666](https://openairdocs.org/sdr/SWAA2026022364666), Jan 26, 2026: FLOOR SUPPORT. CRACKED. CRACKED FLOOR SUPPORT BS 380 - 400, RBL 8, WL 208. REMOVED, LOCATED, DRILLED AND INSTALLED NEW FLOOR SUPPORT IAW SRM 51-40-02, AND DWG 143A5400, REV A.
- [SDR SWAA2026022364677](https://openairdocs.org/sdr/SWAA2026022364677), Jan 26, 2026: SHIELD. CORRODED. CORROSION AFT CARGO BAY SHIELD FWD OF CARGO DOOR AROUND MULTIPLE NUT PLATE HOLES BS 767+3 - 794, RBL 22, WL 156. REMOVED AND REPLACED AFT CARGO BAY FWD SHIELD B
- [SDR SWAA2026022364642](https://openairdocs.org/sdr/SWAA2026022364642), Jan 26, 2026: SUPPORT. CORRODED. CORROSION AFT CARGO BAY LT FLOOR TO SIDEWALL SUPPORT PLATE MULTIPLE AREAS AROUND NUT PLATE HOLES BS 727B - 767, LBL 22, WL156. REMOVED AND REPLACED FLOOR TO SID
- [SDR SWAA2026022364643](https://openairdocs.org/sdr/SWAA2026022364643), Jan 26, 2026: SUPPORT. CORRODED. CORROSION AFT CARGO BAY RT FLOOR TO SIDEWALL SUPPORT PLATE HAS MULTIPLE AREAS AROUND NUT PLATE HOLES BS 727B - 767, RBL 22, WL 156. REMOVED AND REPLACED FLOOR T
- [SDR SWAA2026022364634](https://openairdocs.org/sdr/SWAA2026022364634), Jan 26, 2026: FLOOR SUPPORT. CRACKED. CRACKED FLOOR SUPPORT BS 277 - 294, BL 0, WL 208. REMOVED, LOCATED, DRILLED, AND INSTALLED A NEW FLOOR SUPPORT IAW SRM 51-40-02, AND DWG 141A5400, REV -.
- [SDR SWAA2026022364418](https://openairdocs.org/sdr/SWAA2026022364418), Jan 25, 2026: CROSSBEAM. CRACKED. CRACKED CROSSBEAM, PASSENGER CABIN, BS 540, LBL 2, WL 208. REMOVED AND REPLACED THE CROSSBEAM, BS 540, LBL 0.0 TO LBL 24.75 IAW SRM 51-40-02-0G-0, SRM 51-10-02-
- [SDR SWAA2026022364419](https://openairdocs.org/sdr/SWAA2026022364419), Jan 25, 2026: CROSSBEAM. CRACKED. CRACKED CROSSBEAM AT PASSENGER CABIN, BS 540; LBL 44, WL 208. REMOVED AND REPLACED CROSSBEAM, BS 540 LBL 24.75 - LBL 45.5 IAW SRM 51-40-02-0G-0, SRM 51-10-02-0G
- [SDR SWAA2026022364092](https://openairdocs.org/sdr/SWAA2026022364092), Jan 23, 2026: FLOOR PANEL. PULLED. CABIN FLOOR PANEL 231YF HAS PULLED STRANDS. FABRICATED A NEW 231YF FLOOR PANEL REPLACEMENT HAS BEEN ACCOMPLISHED IAW SRM 53-00-50-2R-0.
- [SDR SWAA2026022364090](https://openairdocs.org/sdr/SWAA2026022364090), Jan 23, 2026: FLOOR PANEL. PULLED. CABIN FLOOR PANEL 231ZF HAS PULLED STRANDS. THE FLOOR PANEL WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0, DUE TO THE EXTENT OF ALL OF 
- [SDR SWAA2026022364094](https://openairdocs.org/sdr/SWAA2026022364094), Jan 23, 2026: FLOOR PANEL. PULLED. CABIN FLOOR PANEL 241AF HAS PULLED STRANDS. THE FLOOR PANEL WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0.
- [SDR SWAA2026022364095](https://openairdocs.org/sdr/SWAA2026022364095), Jan 23, 2026: FLOOR PANEL. PULLED. CABIN FLOOR PANEL 241BF HAS PULLED STRANDS. THE FLOOR PANEL WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0, AND DWG:144A5810 DUE TO AMOU
- [SDR SWAA2026022364096](https://openairdocs.org/sdr/SWAA2026022364096), Jan 23, 2026: FLOOR PANEL. PULLED. CABIN FLOOR PANEL 242AF HAS PULLED STRANDS. THE FLOOR PANEL WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0 DUE TO AMOUNT OF ALL DAMAGE.
- [SDR SWAA2026022364098](https://openairdocs.org/sdr/SWAA2026022364098), Jan 23, 2026: FLOOR PANEL. PULLED. CABIN FLOOR PANEL 241DF HAS PULLED STRANDS. THE FLOOR PANEL WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0.
- [SDR SWAA2026022364099](https://openairdocs.org/sdr/SWAA2026022364099), Jan 23, 2026: FLOOR PANEL. PULLED. CABIN FLOOR PANEL 241EF HAS PULLED STRANDS. THE FLOOR PANEL WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL IAW SRM 53-00-50-2R-0, AND BDWG:144A5810, DUE TO AM
- [SDR SWAA2026022364097](https://openairdocs.org/sdr/SWAA2026022364097), Jan 23, 2026: FLOOR PANEL. PULLED. CABIN FLOOR PANEL 242CF HAS PULLED STRANDS. THE FLOOR PANEL 242CF WAS REPLACED WITH A NEWLY FABRICATED FLOOR PANEL DUE TO AMOUNT OF ALL DAMAGE IAW SRM 53-00-50-
- [SDR SWAA2026022364100](https://openairdocs.org/sdr/SWAA2026022364100), Jan 23, 2026: FLOOR PANEL. PULLED. CABIN FLOOR PANEL 242DF HAS PULLED STRANDS. THE FLOOR SUPPORT REPLACED WITH A NEWLY FABRICATED FLOOR PANEL DUE TO AMOUNT OF ALL DAMAGE IAW SRM 53-00-50-2R-0, & 

All 296: https://openairdocs.org/aircraft/N922WN/reports.md

## STCs that may be installed (OpenAirDocs) (32)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Boeing 737-7H4)

- [STC ST00555AT](https://openairdocs.org/stc/ST00555AT): Installation of Airshow 210 system. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 737 Series
- [STC SA4842SW](https://openairdocs.org/stc/SA4842SW): Modification of air to air heat exchanger (P/N 182820-2 Series 2). Honeywell International Inc. Lists 737 Series
- [STC SA270NW](https://openairdocs.org/stc/SA270NW): Installation of modified seat. Aviation Technical Services. Lists 737 Series
- [STC ST01162NY](https://openairdocs.org/stc/ST01162NY): Installation of Literature Pockets. Magee Plastics Company. Lists 737 Series
- [STC SA2607SO](https://openairdocs.org/stc/SA2607SO): Installation of coffee maker P/N 416-1001-29. B/E Aerospace Inc. Lists 737 Series
- [STC SA2608SO](https://openairdocs.org/stc/SA2608SO): Installation of rail assembly, P/N 416-0201-15. B/E Aerospace Inc. Lists 737 Series
- [STC SA3058SO](https://openairdocs.org/stc/SA3058SO): Installation of coffee maker 416-0001-23 and rail assembly 416-0201-5. B/E Aerospace Inc. Lists 737 Series
- [STC ST01476AT](https://openairdocs.org/stc/ST01476AT): Installation of coffee maker. B/E Aerospace Inc. Lists 737 Series
- [STC ST01778AT](https://openairdocs.org/stc/ST01778AT): Installation of espresso maker p/n 3510-0066-01. B/E Aerospace Inc. Lists 737 Series
- [STC SA629GL](https://openairdocs.org/stc/SA629GL): Installation of Grimes galley, Model 1545LW unit 2 and unit 4. B/E Aerospace. Lists 737 Series
- [STC ST01332AT](https://openairdocs.org/stc/ST01332AT): Installation of Galley Service Carts. Champ International, Inc. Lists 737 Series
- [STC ST09870SC](https://openairdocs.org/stc/ST09870SC): Installation of Mechanical Window Shades. Lou Martin & Associates. Lists 737 Series
- [STC ST00033AT](https://openairdocs.org/stc/ST00033AT): Installation of a single Mode S system and provisions for a TCAS II system. General Aerospace, Inc. Lists 737 Series
- [STC SA4532NM](https://openairdocs.org/stc/SA4532NM): Installation of Coltech, CTD-80 ATSCALL, enabling company calling of selected aircraft via company selected radio. Avtech Corporation. Lists 737 Series
- [STC ST4532NM](https://openairdocs.org/stc/ST4532NM): Installation of Coltech CTD-80 ATSCALL, enabling company calling of selected aircraft via company selected radio. Avtech Corporation. Lists 737 Series
- [STC ST00774NY](https://openairdocs.org/stc/ST00774NY): Installation of a passenger cabin Liquor/beverage service cart P/N E500170. (757-222) (767-222) (727-222) (737 SERIES 222, 291, 322, 522) (747-100 SERIES 238B). Driessen Aircraft Interior Systems USA, Inc. Lists 737 Series
- [STC ST02052AT](https://openairdocs.org/stc/ST02052AT): Installation of a single Collins GNLU910A flight management system, along with global navigation satellite system sensor. General Aerospace, Inc. Lists 737 Series
- [STC SA02034AT](https://openairdocs.org/stc/SA02034AT): Manufacture of tray carrier, P/N 2282-506. BFE Services. Lists 737 Series
- [STC ST01968AT](https://openairdocs.org/stc/ST01968AT): Manufacture of inserts for galley stowage. JK Aerospace, Inc. Lists 737 Series
- [STC SA01916AT](https://openairdocs.org/stc/SA01916AT): Manufacture of Tray Carrier P/N 1839-501. BFE Services. Lists 737 Series
- [STC SA2534SO](https://openairdocs.org/stc/SA2534SO): Installation of window shades, acoustic panes and reveals. Magee Plastics Company. Lists 737 Series
- [STC ST179CH](https://openairdocs.org/stc/ST179CH): Installation of cargo container curtain. Plastic Composites Corp. Lists 737 Series
- [STC SA00056LA](https://openairdocs.org/stc/SA00056LA): Installation of Weber Coffeemaker, P/N 870130-415. Monogram Systems. Lists 737 Series
- [STC SA6090NM](https://openairdocs.org/stc/SA6090NM): Installation of emergency vision assurance system (EVAS). VisionSafe Corporation. Lists 737 Series
- [STC SA370NW](https://openairdocs.org/stc/SA370NW): Removal of passenger interior, installation of cargo compartment liners and cargo tie down equipment. Western Metal Products. Lists 737 Series
- [STC SA2589CE](https://openairdocs.org/stc/SA2589CE): Install Bennetts Seat Converter Stowage Compartment on passenger seat(s). John's Aircraft and Upholstery. Lists 737 Series
- [STC SA1029NW](https://openairdocs.org/stc/SA1029NW): Installation of a cargo system. Western Metal Products. Lists 737 Series
- [STC SA1258EA](https://openairdocs.org/stc/SA1258EA): Installation of Cosco model78-( ) child restraint system. (172M S/N 17263459 - 17267584). Miller Stuart R. Lists 737 Series
- [STC SA1052SO](https://openairdocs.org/stc/SA1052SO): Installation of GE battery P/N43B022RB36 in place of Marathon P/N CA-727-7, CA-727-20, or CA-27-20 batteries or SAFT P/N23180 batteries; or installation of GE battery P/N 43B020RB10 replacing Marathon P/N CA-727-7, CA-727-20 or CA-27-20 or SAFT P/N 23186 or 23180 batteries. General Electric Company. Lists 737 Series
- [STC SA1082NW](https://openairdocs.org/stc/SA1082NW) (historical): Installation of auxiliary fuel tanks in the aft cargo compartment. (737 series -2K9A). Rogerson ATS. Lists 737 Series

### Approved for the engine (CFM International CFM56-7B24 series)

- [STC SE04840NY](https://openairdocs.org/stc/SE04840NY): Installation of HarcoSemco Exhaust Gas Temperature (EGT) Electrical Harnesses in CFM56-7 engine. Kilroy Aviation LLC
- [STC SE03036CH](https://openairdocs.org/stc/SE03036CH): Application of a deep compressive stress layer using a Low Plasticity Burnishing (LPB) process on CFM56-7 Series Engines Stage 1 High Pressure Compressor (HPC) Blade Dovetails in accordance with Delta Air Lines Inc. Drawing No. 72-0396, Revision B, dated November 3, 2011, or later FAA Approved revision. Delta Air Lines Inc

## Related

- Other Boeing 737-7H4 aircraft: https://openairdocs.org/model/boeing-737-7h4/aircraft.md
- The CFM International CFM56-7B24 series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b24-series.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.